﻿using System;
using System.Data;
using System.Collections.Generic;
using UnlessComment.Model;
namespace UnlessComment.BLL
{
    /// <summary>
    /// HotTopic
    /// </summary>
    public partial class HotTopic
    {
        private readonly UnlessComment.DAL.HotTopic dal = new UnlessComment.DAL.HotTopic();
        public HotTopic()
        { }
        #region  Method

        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(UnlessComment.Model.HotTopic model)
        {
            return dal.Add(model);
        }

        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(UnlessComment.Model.HotTopic model)
        {
            return dal.Update(model);
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int id)
        {

            return dal.Delete(id);
        }
        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool DeleteList(string idlist)
        {
            return dal.DeleteList(idlist);
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public UnlessComment.Model.HotTopic GetModel(int id)
        {

            return dal.GetModel(id);
        }

        /// <summary>
        /// 得到一个对象实体，从缓存中
        /// </summary>
        //public UnlessComment.Model.HotTopic GetModelByCache(int id)
        //{

        //    string CacheKey = "HotTopicModel-" + id;
        //    object objModel = Maticsoft.Common.DataCache.GetCache(CacheKey);
        //    if (objModel == null)
        //    {
        //        try
        //        {
        //            objModel = dal.GetModel(id);
        //            if (objModel != null)
        //            {
        //                int ModelCache = Maticsoft.Common.ConfigHelper.GetConfigInt("ModelCache");
        //                Maticsoft.Common.DataCache.SetCache(CacheKey, objModel, DateTime.Now.AddMinutes(ModelCache), TimeSpan.Zero);
        //            }
        //        }
        //        catch { }
        //    }
        //    return (UnlessComment.Model.HotTopic)objModel;
        //}

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            return dal.GetList(strWhere);
        }
        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            return dal.GetList(Top, strWhere, filedOrder);
        }
        /// <summary>
        /// 获得数据列表
        /// </summary>
        public List<UnlessComment.Model.HotTopic> GetModelList(string strWhere)
        {
            DataSet ds = dal.GetList(strWhere);
            return DataTableToList(ds.Tables[0]);
        }
        /// <summary>
        /// 获得数据列表
        /// </summary>
        public List<UnlessComment.Model.HotTopic> DataTableToList(DataTable dt)
        {
            List<UnlessComment.Model.HotTopic> modelList = new List<UnlessComment.Model.HotTopic>();
            int rowsCount = dt.Rows.Count;
            if (rowsCount > 0)
            {
                UnlessComment.Model.HotTopic model;
                for (int n = 0; n < rowsCount; n++)
                {
                    model = new UnlessComment.Model.HotTopic();
                    if (dt.Rows[n]["id"] != null && dt.Rows[n]["id"].ToString() != "")
                    {
                        model.id = int.Parse(dt.Rows[n]["id"].ToString());
                    }
                    if (dt.Rows[n]["news_id"] != null && dt.Rows[n]["news_id"].ToString() != "")
                    {
                        model.news_id = int.Parse(dt.Rows[n]["news_id"].ToString());
                    }
                    if (dt.Rows[n]["user_id"] != null && dt.Rows[n]["user_id"].ToString() != "")
                    {
                        model.user_id = int.Parse(dt.Rows[n]["user_id"].ToString());
                    }
                    if (dt.Rows[n]["add_time"] != null && dt.Rows[n]["add_time"].ToString() != "")
                    {
                        model.add_time = DateTime.Parse(dt.Rows[n]["add_time"].ToString());
                    }
                    if (dt.Rows[n]["rank"] != null && dt.Rows[n]["rank"].ToString() != "")
                    {
                        model.rank = int.Parse(dt.Rows[n]["rank"].ToString());
                    }
                    if (dt.Rows[n]["clicks"] != null && dt.Rows[n]["clicks"].ToString() != "")
                    {
                        model.clicks = int.Parse(dt.Rows[n]["clicks"].ToString());
                    }
                    if (dt.Rows[n]["addtion"] != null && dt.Rows[n]["addtion"].ToString() != "")
                    {
                        model.addtion = dt.Rows[n]["addtion"].ToString();
                    }
                    modelList.Add(model);
                }
            }
            return modelList;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetAllList()
        {
            return GetList("");
        }

        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            return dal.GetRecordCount(strWhere);
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            return dal.GetListByPage(strWhere, orderby, startIndex, endIndex);
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        //public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        //{
        //return dal.GetList(PageSize,PageIndex,strWhere);
        //}

        #endregion  Method
    }
}

